i have tried different approaches to resolve the issue below. but not able to fix it. kindly help me on this.
i am not able to download the file. and not able to disable ajax. the file is saved in db in byte format
message - Error: Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.
Details: Error parsing near '